WO2015196486A1 - Locking device and cradle head using same - Google Patents
Locking device and cradle head using same Download PDFInfo
- Publication number
- WO2015196486A1 WO2015196486A1 PCT/CN2014/081048 CN2014081048W WO2015196486A1 WO 2015196486 A1 WO2015196486 A1 WO 2015196486A1 CN 2014081048 W CN2014081048 W CN 2014081048W WO 2015196486 A1 WO2015196486 A1 WO 2015196486A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- support frame
- sliding
- groove
- pillar
- pan
- Prior art date
Links
- 238000003384 imaging method Methods 0.000 claims description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000001629 suppression Effects 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 20
- 238000003825 pressing Methods 0.000 description 15
- 125000006850 spacer group Chemical group 0.000 description 9
- 238000002788 crimping Methods 0.000 description 7
- 238000009304 pastoral farming Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 208000005123 swayback Diseases 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/041—Allowing quick release of the apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/048—Allowing translations adapted to forward-backward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/121—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction constituted of several dependent joints
- F16M11/123—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction constituted of several dependent joints the axis of rotation intersecting in a single point, e.g. by using gimbals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
- F16M11/2035—Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction
- F16M11/2042—Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction constituted of several dependent joints
- F16M11/205—Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction constituted of several dependent joints the axis of rotation intersecting in a single point, e.g. gimbals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/04—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or holding steady relative to, a person, e.g. by chains, e.g. rifle butt or pistol grip supports, supports attached to the chest or head
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/563—Camera grips, handles
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/566—Accessory clips, holders, shoes to attach accessories to camera
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
- F16M2200/025—Locking means for translational movement
- F16M2200/027—Locking means for translational movement by friction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/04—Balancing means
Definitions
- the present invention relates to the field of photographing equipment, and more particularly to a locking device and a platform for use thereof.
- the gimbal is a support table for mounting the camera, and the camera is placed on the gimbal.
- the pan/tilt can be compatible with a variety of different types of cameras or lenses, and the center of gravity of each axis of the gimbal can be adjusted.
- the center of gravity is adjusted by the relative displacement of the gimbal structure. Since the structural members are mostly loaded, the static friction between the structural members is large, making the relative movement difficult. And the relative displacement is very small, the image of the center of gravity is also very large, which makes the adjustment of the center of gravity difficult.
- the existing pan/tilt plate locking mechanism includes a first clamping member.
- the second locking member and the plurality of springs disposed on the second clamping member are large and inconvenient to install, 3 ⁇ 4 and due to the spring It is easy to oscillate during compression and stretching. When the performance is tight and the quick release plate is withdrawn, the looseness of the spring affects the accuracy of locking the quick release plate. Summary of the invention
- the present invention is directed to a girder which can quickly adjust a center of gravity and which can improve the tightening accuracy of a quick-loading plate, is small in size, and is easy to assemble and disassemble, and a pan/tilt used therefor.
- a locking device that includes a mounting plate and a support plate slidably disposed on the mounting plate.
- the support plate is intended to mount an imaging device.
- the mounting plate includes a first surface and two opposite first sidewalls, and a first boss extends from opposite ends of the first surface.
- the inner side walls of the two first bosses are provided with a first sliding slot.
- the two outer sidewalls of the support plate are respectively provided with a second sliding slot corresponding to the first sliding slot corresponding to the first sliding slot position.
- One of the first side walls of the fan has a receiving slot.
- the locking device further includes a crimping device, and the crimping device includes a sliding block. The sliding block can be slidably disposed in the receiving groove.
- the sliding block includes a first side surface adjacent to the bottom of the receiving groove, and the first side has a fastening portion extending toward the bottom of the groove.
- the first chute and the second chute are both dovetail chutes.
- the securing device further includes a spring, a fixing bolt, a pin and a wrench, and the spring is disposed at the bottom of the slot and the first one.
- the sliding block further includes a second side of the first side of the tongue, and the wrench is disposed on the second side.
- the wrench defines a first through hole for receiving the pin.
- the fixing bolt passes through the pin, the sliding block and the spring are screwed to the threaded hole.
- the second side surface defines a first receiving groove of a "back" shape
- the first a central portion of the grazing groove forms a column
- the column body defines a through hole for the passage of the fixing bolt
- the locking device further comprises a gasket, the shape of the gasket and The dimensions are respectively matched with the shape and the size of the first receiving groove, and the gasket is herned in the first receiving groove and is in contact with the wrench.
- the thickness of the spacer is greater than or equal to the first receiving slot.
- the gasket is made of a steel umbrella.
- the receiving slot includes two sides of the two sides of the vertical bottom of the slot, and the two sides are oppositely disposed.
- the two sliding surfaces are respectively provided with a first sliding portion, and two outer copper walls of the supporting plate A second sliding portion that matches the first sliding portion is provided corresponding to the first sliding portion.
- the first sliding portion is a sliding block
- the second sliding portion is a slider
- the first sliding portion is a slider
- the second sliding portion is a sliding slot
- the receiving slot extends from the first sidewall toward a center of the first surface, and the receiving slot extends through the first boss to form a first protrusion.
- the notch is in communication with the receiving groove, the latching portion protrudes from the first side surface, and the locking portion forms a slope inclined with respect to the first side of the first side, when the sliding block is held by the second side When the inside of the chute, the inclined surface is received in the notch.
- the money tightening device further comprises a first adapter
- the first adapter comprises a first pressure block and a second pressure block disposed opposite to each other, the first pressure block and the second pressure block Forming two ⁇ -shaped slots therebetween, the first pressing block and the second pressing block are ⁇ locked into the first screw, the mounting plate is fixed on the second pressing block, the first screw The screw is fixed to a first wrench
- the steel of the present invention is realized by a pan/tilt head for carrying an image forming device, the pan/tilt head comprising a first support frame, and being hinged with the first support frame to drive the first support frame a rotating second support frame, and a third support frame hinged to the second support frame and capable of driving the second support frame to rotate, the first support frame comprising two first legs and two guides a column, the two guiding columns are disposed substantially perpendicular to the two first pillars, and the two guiding pillars are used to carry the imaging device, wherein: the pan/tilt further comprises a setting
- the second support frame comprises two "second pillars" and a first driving device, wherein one of the second pillars is hinged with a rotating shaft of one of the first pillars; and the other of the second pillars
- the struts are hinged to the shaft of the other first struts by the first drive means.
- the third support frame includes a third support-second drive device and a connecting plate, and the second driving device is rotatably coupled to the second support for driving the second support frame.
- the second driving device is fixed at one end of the third pillar, and a driving shaft of the second tilting device is coupled to the second pillar to drive the second pillar to rotate
- the second support frame rotates, and the other end of the third pillar is connected to the connecting plate.
- the pan/tilt further comprises a driving part and a holding part, wherein the moving part is a brushless motor, the rotor is connected to the connecting plate, and the stator is fixed to the holding part, and the driving part is used
- the third support frame is driven to rotate.
- the connecting plate is a hollow column-like structure, and a hollow cylindrical shepherd hole is disposed therein, and an inner thread of the receiving hole is provided with an internal thread, and the external thread of the driving device is captured The internal thread of the bore cooperates to secure the drive unit to the connecting plate of the third support frame.
- the first chute and the second chute are both dovetail chutes.
- the locking groove of the first sliding slot defines a threaded hole
- the locking device further includes a spring, a fixing bolt, a pin and a wrench
- the spring is disposed at the bottom of the groove and the first
- the sliding block further includes a second side facing away from the first side, the wrench is disposed on the second side, and the wrench defines a first through hole for burying the pinned nail.
- the set bolts are sequentially threaded through the pin, the sliding block and the spring to be screwed to the threaded hole.
- the second side surface defines a first receiving groove of a "back" shape, and a central portion of the first receiving groove forms a column, and the column body defines a through hole for patterning
- the pinning device further includes a gasket, wherein the shape and size of the gasket are respectively matched with the shape and size of the first receiving groove, and the gasket is received in the first receiving body. In the groove, it is in contact with the wrench.
- the thickness of the spacer is greater than or equal to the first receiving slot.
- the gasket is made of copper.
- the pasture trough includes two sides disposed perpendicularly to the bottom of the trough, two of the side surfaces are oppositely disposed, and a first sliding portion is respectively disposed on each of the two sides, and two outer walls of the supporting plate are respectively inverted A second sliding portion that matches the first sliding portion is provided corresponding to the first sliding portion.
- the first running portion is a slipper
- the second sliding portion is a slider
- the first sliding portion is a slider
- the second sliding portion is a sliding slot.
- the accommodating groove extends from the first side wall toward a center of the first surface, and the grazing groove penetrates the first boss to form a notch of the first boss.
- the notch is in communication with the receiving groove, the latching portion protrudes from the first side, and the locking portion forms a slope inclined with respect to the first side, when the sliding block is held by the first The inclined surface is received in the notch when the two chutes are inside.
- the locking device further includes a first adapter, the first adapter includes a first clamping block and a second pressing block disposed opposite to each other, the first pressing block and the second pressing block Forming two shackles 7 between them.
- the guide post is inserted into the ⁇ -shaped slot, and the first clamp and the second clamp jointly lock the first screw, the mounting plate II Positioned on the second pressing block, the first screwed nut H i is mounted on a first wrench to lock the first screw, and the first adapter is fixed on the guided ⁇ column Release the first screw, and the locking device is tilted on the guide post along the length of the guide post.
- the support plate of the locking device of the present invention is slidably coupled to the mounting plate, and the squeezing device clamps the escaping support plate with the mounting plate. Therefore, the mounting plate can be By locking the mounting plate to any predetermined position of the support plate, the locking accuracy of the mounting plate is improved.
- the clamping device is small in size and easy to assemble and disassemble.
- the pan/tilt can be slid on the mounting plate by the locking device to finely adjust the center of gravity of the first support frame, so that the first support frame and the pin are The center of gravity between the pressing device and the imaging device falls on the rotating shaft of the first driving device to achieve the purpose of quickly adjusting the center of gravity of the gimbal. Therefore, the pan/tilt can adjust the center of gravity of the pan/tilt head by the pinning device.
- ® 1 is a three-dimensional assembly schematic of the gimbal provided by the present invention.
- S2 is a three-dimensional assembly diagram S of the clamping device in the pan/tilt in the figure.
- S3 is a perspective exploded view of the pinning device of Fig. 2.
- Figure 4 is a perspective view of the sliding block in the tightening device of Figure 3.
- Fig. 5 is a view showing the state of use of the pan/tilt in Fig. 1. detailed description
- the present invention provides a pan/tilt head 100 for carrying an imaging device 200 (FIG. 5).
- the imaging device 200 can be a camera, a camera or a lens, etc. This embodiment The imaging device 200 is a camera.
- the platform 00 includes a first support frame 10, a pinning device 20 movably disposed on the first support frame 10, and a first support frame ⁇ and is drivable to drive the first support a second support frame 40 that rotates the frame 10, a third support frame 40a that is hinged to the second support frame 40 and that can drive the second support frame 40 to rotate, and a drive that drives the third support frame 40a to rotate.
- Part 4 (3 ⁇ 4, and a holding part 60).
- the first support frame 10 includes two first pillars ⁇ , two guide pillars 12 and two A card position device 13. Two of the guide columns 12 are vertically disposed by the two first pillars. Two guiding columns 12 are movable along the length direction of the first strut 11 by the first latching device 13, and two guiding columns 12 can be passed through the first latching device 13. Fixed to any position of the first pillar 11 .
- the first pillars 1.1 are cylindrical, and each of the first pillars u includes a connecting end 110.
- the connecting end 110 defines a through hole 11 1 .
- the axial direction of the through hole 1 H is substantially perpendicular to the longitudinal direction of the first pillar U.
- a rotating shaft 112 is disposed in the through hole. It can be understood that the first pillar 11 can also have other shapes.
- the two guide columns 12 are all cylindrical, and it can be understood that the guide columns 12 can also have other shapes.
- the two first latching devices 1.3 each include a latching hole 30, two shepherd portions 132 respectively disposed on opposite sides of the latching hole 130, and a lock attachment 134.
- the axial direction of the retaining hole .30 is substantially perpendicular to the axial direction of the receiving portion ⁇ 2.
- the shape and size of the retaining holes 130 correspond to the shape and size of the first strut 11, respectively.
- the two first pillars 1 1 are respectively sleeved in one of the latching holes 130.
- Each of the herding portions 132 is used to herdulate one end of the guide post 12 such that the two guide posts 12 are disposed substantially in parallel.
- the pin attachment 134 is used to lock the first latching device 3 to any position of the first post 1 1 .
- the cymbal attachment 34 is a snap fastener made of a metal material.
- the locking device 20 includes a first adapter 23 slidably disposed on the guide post 12, a mounting plate 24, and a support plate 25 slidably disposed on the mounting plate 24. And a crimping device 26.
- the mounting plate 24 is fixed to the first adapter 23 .
- the mounting plate 24 is bolted to the first adapter 23 .
- the support plate 25 is slidably disposed on the mounting plate 24.
- the crimping device 26 is disposed on one side of the mounting plate 24, and the crimping device 26 is configured to fix the support plate 25 to any position of the mounting plate 24.
- the first adapter 23 includes a first clamping block 231 and a second pressing block 232 disposed opposite to each other, the first pressing block 231 and the second pressing piece Two ⁇ -shaped slots 230 are formed between the blocks 232, and the guide post 12 is inserted into the graphic slot 230, and the first pressing block 231 and the second pressing block 2 are locked together with the first screw 233. 0 tightening the first screw 233, the first adapter 23 is fixed on the guide post 12: loosening the first screw 233, the first adapter 23 is in the guide The column 12 slides along the length of the guide column 12.
- the nut of the first screw 233 is fixed to a first wrench 234, and the first wrench 234 extends along the longitudinal direction of the first screw 233, and the first wrench is pulled.
- the 234 is rotated in the locking direction of the first screw 233, that is, the locking of the first screw 233 is achieved, and vice versa, the first wrench is pulled: 234 is reversely rotated according to the locking direction of the first screw 233. That is, the release of the first screw 233 is achieved, thereby adjusting the sliding and setting of the first adapter 23.
- the first adapter 23 can also be automatically adjusted by the screw mechanism.
- the mounting plate 24 is used to fix the imaging device 200.
- the mounting plate 24 is fixed to the second pressing block 232.
- the mounting plate 24 is an elongated rectangular block including a first surface 241 away from the second pressing block 232 and two opposite first side walls 242.
- the first surface 241 is perpendicularly connected to the first sidewall 242.
- the first surface 241 is provided with a first boss 243 extending in a direction perpendicular to the first surface 241, respectively.
- the two first bosses 243 are integrally formed with the mounting plate 24, and the outer sidewalls of the two first bosses 243 are respectively coplanar with a first inverted wall 242. .
- the inner sidewalls of the two first bosses 243 are respectively provided with a first sliding slot 2430.
- the first sliding slot 2430 can be a dovetail sliding slot. In other embodiments, the first sliding slot 2430 can also be a slot of other shapes.
- the first side wall 242 defines a burying groove 244.
- the receiving groove 244 extends from the first side wall 242 toward the center of the first surface 24 .
- the first bay 243 extends through the portion of the first bay 243 so that the first <RTIgt;
- the notch 2431 is in communication with the receiving groove 244.
- the receiving groove 244 includes a groove bottom 244] and two inverted faces 2442 disposed perpendicular to the groove bottom 244!.
- the groove bottom 2441 is substantially parallel to the first side wall 242.
- the groove bottom 2441 defines a threaded hole 2440.
- the two side faces 2442 are generally parallel and oppositely disposed.
- a first sliding portion 2443 is disposed on each of the two sides 2442. In this embodiment, the two first sliding portions 2443 are all chutes.
- the support plate: 25 is provided with a plurality of evenly arranged screw holes 25a along the length for screwing the image forming apparatus 200.
- a plurality of the screw holes 25a can be used to adapt a plurality of different sizes of the imaging device 200, and on the other hand, the plurality of screw holes 25a can be used to adjust the imaging device 200 on the support plate 25. position.
- the two outer sidewalls of the support plate 25 are provided with a second sliding slot 250 corresponding to the first sliding slot 2430 corresponding to the first sliding slot 2430.
- the second sliding slot 250 corresponds to a dovetail sliding slot.
- the buckle device 26 includes a sliding block 261, a spacer 262 received in the sliding block 26, a wrench 263 - a pin 264 - a fixing bolt 265 and a spring 266.
- the sliding block 261 is slidably disposed in the grazing pocket 244, and includes a first side 26! 1 adjacent to the groove bottom 244 of the receiving slot 244, and a first side 26 away from the first side! The second side 261.2, and the third side 2613 perpendicularly connecting the first side 26U and the second side 2612.
- the two third side faces 2613 are facing away from each other and are substantially parallel.
- the first side surface 26]1 extends toward the groove bottom portion 2441 to extend a locking portion 2614, and the latching portion 2641 protrudes from the first side surface 261 1 7 - the fastening portion 2
- the first surface 24 of the mounting plate 24 is formed when the sliding block 261 slides closer to the groove bottom 244.
- the first surface 24 of the mounting plate 24 is formed.
- a chute (not shown) having the same shape and size as the shape and size of the first chute 2430 is formed together with the inclined surface 2615.
- the two third inverted faces 26.1.3 respectively correspond to one
- the first sliding T portion 2443 is provided with a second sliding portion 2616.
- the two second sliding portions 2616 are both sliders.
- the second side 2612 defines a first receiving groove 2617 of a "back" shape.
- the central portion of the first receiving groove 2617 defines a column body 2618.
- the outer side surface of the column body 2618 and the second side surface 2612 Flush.
- the cylinder 2618 defines a through hole 2619.
- the shape and size of the 326 piece 262 are respectively matched with the shape and size of the first receiving groove 2617.
- the thickness of the spacer 262 may be greater than or equal to the depth of the first receiving groove 2617. In this embodiment, the thickness of the spacer 262 is greater than the depth of the first receiving groove 26 ⁇ . In this embodiment, the spacer 262 is made of steel.
- the rotating portion 26M defines a first receiving portion 2634 extending through the rotating portion 2632.
- the first receiving portion 2634 extends through the rotating portion 2631.
- a first through hole 2633 is defined in a sidewall of the rotating portion 2631.
- the axial direction of the first through hole 2633 is perpendicular to the axial direction of the through hole 2619 of the urging block 261.
- the first receiving portion 2634 is in communication with the first through hole 2633.
- the shape and size of the pin 264 are matched to the shape and size of the first through hole 2633, respectively.
- the center of the pin 264 is opened with a second through hole 2640.
- the spring 266 is mounted between the first side 2611 of the sliding block 261 and the groove bottom 2441 of the mounting plate 24.
- the pin 264 is first inserted into the first through hole 2633, and the spacer 262 is placed in the first desert groove 2617, and then the The set screw 265 passes through the second through hole 2640, the through hole 26 9 , the spring 266 and the threaded hole 2440 of the groove bottom 2441 of the mounting plate 24, and the threaded hole 2440 Phase screwing.
- the notch 2431. and the receiving groove 244 together receive the sliding block 261, and the rotating portion 2631 of the wrench 263 abuts against the spacer 262.
- the support plate 25 cooperates with the first sliding slot 2430 of the mounting plate 24 through the second sliding slot 250 to slide the supporting plate 25 on the mounting plate 24 when needed.
- the wrench 263 is pressed, and the two second sliding portions 261 and the two first sliding portions 2443 guide the sliding block 26!
- the accommodating groove 244 is slid in the direction of the groove bottom portion 2441, so that the locking portion 2614 of the sliding block 261 is retained in the second sliding groove 250, that is, the supporting plate 25 and the mounting plate are realized. Tightening between 24, at which point the bevel 2615 is contained in the missing o 2461.
- the wrench 263 is pulled, and the wrench 263 is moved away from the mounting plate 24, that is, the release between the support plate 25 and the mounting plate 24 is achieved, and the support plate 25 is adjusted. Sliding and fixed.
- the spacer 262 is stripped by copper, and when the wrench 263 is pressed, a shape variable and a better hand can be provided.
- the second support frame 40 includes two second legs 4] and a first driving device 42.
- One of the second struts 41 is directly hinged to the rotating shaft 1 2 of one of the first struts 1; and the other of the second struts 41 is passed through the first driving device 42 and the other
- the rotating shaft 112 of the first strut 11 is in close contact with each other.
- the first driving device 42 is fixed to the second pillar 41. Close to one end of the first pillar 11, the driving shaft (not shown) of the first driving device 42 and one of the first A rotating shaft 112 of a strut n is coupled to drive the rotating shaft ⁇ 2 to rotate to drive the first support frame 10 to rotate.
- the axial direction of the drive shaft of the first driving device 42 is substantially perpendicular to the longitudinal direction of the second leg 42.
- the first driving device 42 drives the first support frame 10 to rotate to adjust the shooting angle of the imaging device 200 and adjust the rotational speed in time to adapt to various postures.
- the first swaying device 42 is a brushless motor. It can be understood that the first driving device 42 can also be a brush motor or a motor, etc., and is not limited to the embodiment.
- the third support frame 40a includes a third support 43, a second driving device 44, and a connecting plate 45.
- the shape of the third pillar 43 is a hollow column shape.
- the second swaying device 44 is rotatably coupled to the second struts 41 for swaying the second support frame 40 to rotate.
- the second driving device 44 is disposed at one end of the third pillar 43.
- the driving shaft (not shown) of the second driving device 44 is connected to the second pillar 41 for driving.
- the second pillar 41 is rotated to drive the second support frame 40 to rotate.
- the other end of the third leg 43 is connected to the connecting plate 45.
- the connecting plate 45 is substantially perpendicular to the third leg 43 and is substantially parallel to the axis of rotation of the second drive unit 44.
- the driving portion 40b is a brushless motor, and the rotor is connected to the connecting plate 45» and the stator is fixed to the holding portion 60.
- the driving unit 40b for driving the third support frame 40a. 360 ⁇ can be rotated in a horizontal direction.
- the grip portion 60 is in the shape of a bend. Specifically, the grip portion 60 includes a first connecting portion surface, a first supporting portion 602, and a hand portion 603.
- the first supporting portion 602 is a stencil, and the first connecting portion 601 is fixedly connected to the geometric center of the first supporting portion 602.
- the first connecting portion 601 is connected to the driving portion 40b.
- the hand-held portion 603 is two cylindrical handles, and the hand-held portion 603 is fixed to both ends of the first support portion 602.
- the handle portion 604 is fixed to a handle 604, and the handle 604 is disposed on the side of the first support portion 602, and is disposed opposite to the first connecting portion 601, so as to facilitate the use of the pan/tilt: 100 When you are free to carry, you can save energy.
- the grip portion 60 can also be provided with a clamping mechanism, so that it is fixed on the ladder, and the pan/tilt head 100 is automatically moved by the machine.
- one of the imaging devices 200 is fixed to the pinning device 20.
- the center of gravity between the first support frame 10, the locking device 20, and the imaging device 200 should fall on the first driving device 42.
- the first support frame 10 and the image forming apparatus 200 are also in a state of dynamic balance.
- the wrench 263 is pulled.
- the spanner wrench 263 moves away from the mounting plate 24, that is, loosens between the support plate 25 and the mounting plate 24, and then slides the support plate 25 on the mounting plate 24 to The first support frame!
- the center of gravity of 0 is emphasized, and the center of gravity between the clamping device 20 and the image forming device 200 is placed on the rotating shaft of the first driving device 42.
- the first sliding portion 2443 may be a slider
- the second sliding portion 26 6 may be a sliding slot
- first sliding portion 2443 and the second sliding portion 2616 may be omitted.
- the support plate of the locking device of the present invention is slidably coupled to the mounting plate, and the crimping device tightens the support plate and the mounting plate, so that the mounting plate can pass the installation
- the plate is clamped to any predetermined position of the support plate to improve the tightening accuracy of the mounting plate.
- the i-folding device is small in size and easy to assemble and disassemble.
- the pan/tilt can slide the support plate on the mounting plate by the locking device to finely adjust the center of gravity of the first support frame, so that the first support frame and the town The center of gravity between the device and the imaging device falls on the rotating shaft of the first driving device to achieve rapid adjustment of the center of gravity of the gimbal Purpose.
- the cloud platform can adjust the center of gravity of the gimbal through the tightening device.
- the above description is only an embodiment of the present invention, and is not intended to limit the scope of the invention, and the equivalent structure or equivalent flow transformation made by using the specification of the present invention and the contents of the a, or directly or indirectly transporting M in other relevant The technical field is included in the scope of patent protection of the present invention.
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Abstract
Disclosed is a locking device (20) comprising a mounting plate (24) and a support plate (25), wherein the mounting plate (24) comprises a first surface (241) and two first side walls (242) arranged opposite each other, two opposite ends of the first surface (241) respectively extend into a first boss (243), inner side walls of the two first bosses (243) are respectively provided with a first sliding groove (2430), two outer side walls of the support plate (25) corresponding to the position of the first sliding grooves (2430) are respectively provided with a second sliding groove (250) matching the first sliding grooves (2430), wherein the first side walls (242) are provided with an accommodating groove (244). The locking device (20) further comprises a sliding block (261), wherein the sliding block (261) is slidably provided in the accommodating groove (244), the sliding block (261) comprises a first side face (2611) near the groove bottom of the accommodating groove (244), the first side face (2611) is provided with a clamping part (2641) extending in the direction approaching the groove bottom, and when the sliding block (261) is secured in the second sliding groove (250), the support plate (25) and the mounting plate (24) are locked together via the clamping part (2641). Furthermore, further disclosed is a cradle head using the above-mentioned locking device. The locking device and the cradle head can be quickly adjusted to achieve balance of centre of gravity, locking precision when quickly mounting plates can be improved, and the volume is small and disassembly is convenient.
Description
锁紧装置及其使用的云台 技术领域 Locking device and pan/tilt used therefor
本发明涉及拍摄设备领域, 尤其涉及一种锁紧装置及其使用的云 台。 The present invention relates to the field of photographing equipment, and more particularly to a locking device and a platform for use thereof.
云台是用于安装摄像机使用的支撑工作台, 摄像机设置在云台上。 通过对云台的调整, 以调整摄像机的镜头 7 以实现正确对 il标的摄像。 所述云台可以兼容多种不同型号的摄像机或镜头, 云台各轴重心可以调 节。 但是由于現有调节重心的结构, 是利用云台结构的相对位移进行重 心调节, 由于結构件大多承重, 造成结构件之间静摩擦力很大, 使得相 对运动困难。 且相对位移量很小时对重心的影像也非常大, 造成重心 调节困难。 The gimbal is a support table for mounting the camera, and the camera is placed on the gimbal. By adjusting the pan/tilt, the camera lens 7 is adjusted to achieve correct imaging of the il target. The pan/tilt can be compatible with a variety of different types of cameras or lenses, and the center of gravity of each axis of the gimbal can be adjusted. However, due to the existing structure of adjusting the center of gravity, the center of gravity is adjusted by the relative displacement of the gimbal structure. Since the structural members are mostly loaded, the static friction between the structural members is large, making the relative movement difficult. And the relative displacement is very small, the image of the center of gravity is also very large, which makes the adjustment of the center of gravity difficult.
摄影愛好者以及职业摄影人在卢外拍摄时, 为逸择最好的拍摄角度 和效果, 在调整好云台的角度后, 使用者将相机或摄像机安装到快装板 上, 然后再将安装好相机或摄像机的快装到云台的園定台上, 通过调节 云台快装板的镄紧机构将快装板闺定。 现有的云台快装板锁紧机构包括 第一锬紧件. 第二锁紧件和设置在第二锬紧件上的多个弹簧, 体枳较大 且不便安装, ¾且由于弹簧在压縮和拉伸时容易摆动, 造成绩紧和退出 快装板时, 弹簧的松动, 影响了锁紧快装板的精确性。
发明内容 When photography enthusiasts and professional photographers shoot outside Lu, the best shooting angle and effect are selected. After adjusting the angle of the gimbal, the user installs the camera or camera on the quick release board, and then installs it. The camera or camera is quickly loaded onto the platform of the PTZ, and the quick-loading plate is set by adjusting the clamping mechanism of the PTZ quick-loading plate. The existing pan/tilt plate locking mechanism includes a first clamping member. The second locking member and the plurality of springs disposed on the second clamping member are large and inconvenient to install, 3⁄4 and due to the spring It is easy to oscillate during compression and stretching. When the performance is tight and the quick release plate is withdrawn, the looseness of the spring affects the accuracy of locking the quick release plate. Summary of the invention
本发明的 的在于提供一种可快速调节使重心平衡且可提高快装 板的锬紧精度、 体积小且便于装拆的锬紧装置及其使用的云台。 SUMMARY OF THE INVENTION The present invention is directed to a girder which can quickly adjust a center of gravity and which can improve the tightening accuracy of a quick-loading plate, is small in size, and is easy to assemble and disassemble, and a pan/tilt used therefor.
本发明实施例是这样实现的, 一种锁紧装置, 其包括一安装板、 一 能滑动地设置于所述安装板上的支撑板。 所迷支撑板招于安装一成像装 置。 所述安装板包括一第一表面以及两个相对设置的第一側壁, 所述第 一表面相对设置的两端分別延伸有一第一凸台。 两个所述第一凸台的内 側壁分 ¾1设置有一第一滑槽。 所述支撑板的两外側壁对应所述第一滑槽 位置分别设置有与所迷第一滑槽相 K配的第二滑槽。 其中一所迷第一側 壁开设有一收容槽。 所述锁紧装置进一步包括一扣压装置, 所述扣压装 置包括一滑动块。 所迷滑动块能滑动地设置于所迷收容槽内。 所述滑动 块包括一靠近所述收容槽的槽底的第一側面, 所述第一側面向靠近所述 槽底方向延伸有一卡固部。 当所述滑动块園持于所迷第二滑槽内时, 所 述支撑板与所述安装板之间通过所迷卡闺部锁紧。 Embodiments of the present invention are achieved by a locking device that includes a mounting plate and a support plate slidably disposed on the mounting plate. The support plate is intended to mount an imaging device. The mounting plate includes a first surface and two opposite first sidewalls, and a first boss extends from opposite ends of the first surface. The inner side walls of the two first bosses are provided with a first sliding slot. The two outer sidewalls of the support plate are respectively provided with a second sliding slot corresponding to the first sliding slot corresponding to the first sliding slot position. One of the first side walls of the fan has a receiving slot. The locking device further includes a crimping device, and the crimping device includes a sliding block. The sliding block can be slidably disposed in the receiving groove. The sliding block includes a first side surface adjacent to the bottom of the receiving groove, and the first side has a fastening portion extending toward the bottom of the groove. When the sliding block is held in the second sliding slot, the supporting plate and the mounting plate are locked by the cam portion.
其中, 所述第一滑槽和所述第二滑槽均为燕尾滑槽。 The first chute and the second chute are both dovetail chutes.
其中, 所述第一滑槽的槽底开设有一螺紋孔, 所述镇紧装置进一步 包括一弹簧、 一固定螺栓、 一销钉和一扳手, 所述弹簧设置于所述槽底 与所迷第一側面之间, 所迷滑动块还包 4舌一背离所迷第一側面的第二側 面, 所迷扳手设置于第二側面, 所述扳手开设有一用于***述销钉的 第一通孔, 所迷固定螺栓侬次穿过所述销钉、 所迷滑动块和所迷弹簧与 所述螺紋孔相螺接。 The securing device further includes a spring, a fixing bolt, a pin and a wrench, and the spring is disposed at the bottom of the slot and the first one. Between the sides, the sliding block further includes a second side of the first side of the tongue, and the wrench is disposed on the second side. The wrench defines a first through hole for receiving the pin. The fixing bolt passes through the pin, the sliding block and the spring are screwed to the threaded hole.
其中, 所述第二侧面开设有一 "回'' 字形的第一收容槽, 所述第一
牧容槽的中心部分形成一柱体, 所迷柱体开设有一国形的通孔, 用于让 所述固定螺栓通过, 所述锁紧装置进一步包括一垫片, 所述垫片的形状 和尺寸分別与所述第一收容槽的形状和尺寸相匹配, 所述垫片牧容于所 述第一收容槽内, 与所迷扳手相接触。 The second side surface defines a first receiving groove of a "back" shape, the first a central portion of the grazing groove forms a column, the column body defines a through hole for the passage of the fixing bolt, and the locking device further comprises a gasket, the shape of the gasket and The dimensions are respectively matched with the shape and the size of the first receiving groove, and the gasket is herned in the first receiving groove and is in contact with the wrench.
其中, 所述垫片的厚度大于或等于所述第一收容槽。 The thickness of the spacer is greater than or equal to the first receiving slot.
其中, 所述垫片采用赛钢傘成。 Wherein, the gasket is made of a steel umbrella.
其中, 所述收容槽包括两个垂直所迷槽底设置的側面 两个所述側 面相对设置, 两个所述倒面上分剁设置有一第一滑行部, 所述支撑板的 两外铜壁对应所述第一滑行部设置有与所述第一滑行部相匹配的第二 滑行部。 The receiving slot includes two sides of the two sides of the vertical bottom of the slot, and the two sides are oppositely disposed. The two sliding surfaces are respectively provided with a first sliding portion, and two outer copper walls of the supporting plate A second sliding portion that matches the first sliding portion is provided corresponding to the first sliding portion.
其中, 所述第一滑行部为滑褙, 所述第二滑行部为滑块。 The first sliding portion is a sliding block, and the second sliding portion is a slider.
其中, 所迷第一滑行部为滑块, 所述第二滑行部为滑槽。 The first sliding portion is a slider, and the second sliding portion is a sliding slot.
其中, 所述收容槽由所迷第一側壁向靠近所述第一表面的中心延 伸, 所迷收容槽贯穿部分所述第一凸台, 以使该第一凸台形成一缺 ά, 所述缺口与所述收容槽相连通, 所述卡阖部凸出于所述第一側面, 所述 卡固部形成一相对所逸第一側面倾斜的斜面, 当所迷滑动块固持于所述 第二滑槽内时, 所述斜面收容于所述缺口。 The receiving slot extends from the first sidewall toward a center of the first surface, and the receiving slot extends through the first boss to form a first protrusion. The notch is in communication with the receiving groove, the latching portion protrudes from the first side surface, and the locking portion forms a slope inclined with respect to the first side of the first side, when the sliding block is held by the second side When the inside of the chute, the inclined surface is received in the notch.
其中, 所述钱紧装置还包括一第一转接件, 所迷第一转接件包括相 对设置的第一压块和第二压块, 所述第一压块与所述第二压块之间形成 两个圃形插槽, 所述第一压块和所述第二压块共 η锁入第一螺钉, 所述 安装板固定于所述第二压块上, 所述第一螺钉的螺 ¾固设予一第一扳
本发明实施钢是这样实现的, 一种云台, 其用于承载一成像装置, 所述云台包括一第一支撑架、 —与所述第一支撑架铰接能够驱动所述第 一支撑架转动的第二支撑架, 以及一与所迷第二支撑架铰接且能够驱动 所述第二支撑架转动的第三支撑架, 所述第一支撑架包括两个第一支柱 和两个导行柱, 两个所述导行柱大致垂直于两个所迷第一支柱设置, 两 个所述导行柱用于承载所迷成像装置, 其特征在于: 所述云台还包括一 设置于所迷导行柱上的, 如上所述的锬紧装置。 Wherein, the money tightening device further comprises a first adapter, the first adapter comprises a first pressure block and a second pressure block disposed opposite to each other, the first pressure block and the second pressure block Forming two 圃-shaped slots therebetween, the first pressing block and the second pressing block are η locked into the first screw, the mounting plate is fixed on the second pressing block, the first screw The screw is fixed to a first wrench The steel of the present invention is realized by a pan/tilt head for carrying an image forming device, the pan/tilt head comprising a first support frame, and being hinged with the first support frame to drive the first support frame a rotating second support frame, and a third support frame hinged to the second support frame and capable of driving the second support frame to rotate, the first support frame comprising two first legs and two guides a column, the two guiding columns are disposed substantially perpendicular to the two first pillars, and the two guiding pillars are used to carry the imaging device, wherein: the pan/tilt further comprises a setting On the guide column, the clamping device as described above.
其中, 所述第二支撑架包括两 "第二支柱、 以及一第一驱动装置, 其中一所述第二支柱与其中一所迷第一支柱的一转轴相铰接; 而另一所 述第二支柱通过所述第一驱动装置与另一所迷第一支柱的一转轴相铰 接。 Wherein, the second support frame comprises two "second pillars" and a first driving device, wherein one of the second pillars is hinged with a rotating shaft of one of the first pillars; and the other of the second pillars The struts are hinged to the shaft of the other first struts by the first drive means.
其中, 所迷第三支撑架包括一第三支柱 一第二驱动装置、 以及一 连接板, 所述第二驱动装置转动连接于所述第二支柱, 用于驱动所述第 二支撐架, 所迷第二驱动装置囷定于所迷第三支柱的一端, 所迷第二駆 动装置的一驱动轴与所述第二支柱相 gi接, 用于驱动所述第二支柱转 动, 以带动所逸第二支撑架转动, 所迷第三支柱的另一端连接于所迷连 接板。 The third support frame includes a third support-second drive device and a connecting plate, and the second driving device is rotatably coupled to the second support for driving the second support frame. The second driving device is fixed at one end of the third pillar, and a driving shaft of the second tilting device is coupled to the second pillar to drive the second pillar to rotate The second support frame rotates, and the other end of the third pillar is connected to the connecting plate.
其中, 所述云台进一步包 驱动部和一把持部, 所迷駆动部为一 无刷电机, 其转子连接予所迷连接板, 而定子 ϋ定于所述把持部, 所迷 驱动部用于驱动所迷第三支撑架旋转。 Wherein, the pan/tilt further comprises a driving part and a holding part, wherein the moving part is a brushless motor, the rotor is connected to the connecting plate, and the stator is fixed to the holding part, and the driving part is used The third support frame is driven to rotate.
其中, 所述连接板为中空柱状結构, 其内设置有中空的圆柱形牧容 孔, 所迷收容孔的内壁设置有内螺纹, 所迷驅动装置的外螺紋与所迷收
容孔的所迷内螺紋相配合, 以使所迷驱动装置与所迷第三支撑架的连接 板相固接。 Wherein, the connecting plate is a hollow column-like structure, and a hollow cylindrical shepherd hole is disposed therein, and an inner thread of the receiving hole is provided with an internal thread, and the external thread of the driving device is captured The internal thread of the bore cooperates to secure the drive unit to the connecting plate of the third support frame.
其中, 所述第一滑槽和所述第二滑槽均为燕尾滑槽。 The first chute and the second chute are both dovetail chutes.
其中, 所述第一滑槽的槽底开设有一螺紋孔, 所述锁紧装置进一步 包括一弹簧、 一固定螺栓、 一销钉和一扳手, 所述弹簧设置于所述槽底 与所述第一側面之间, 所述滑动块还包括一背离所述第一側面的第二側 面, 所述扳手设置于第二側面, 所述扳手开设有一用于牧容所迷铕钉的 第一通孔, 所述囷定螺栓依次穿过所述销钉、 所述滑动块和所述弹簧与 所迷螺紋孔相螺接。 The locking groove of the first sliding slot defines a threaded hole, and the locking device further includes a spring, a fixing bolt, a pin and a wrench, and the spring is disposed at the bottom of the groove and the first Between the sides, the sliding block further includes a second side facing away from the first side, the wrench is disposed on the second side, and the wrench defines a first through hole for burying the pinned nail. The set bolts are sequentially threaded through the pin, the sliding block and the spring to be screwed to the threaded hole.
其中, 所述.第二侧面开设有一 "回" 字形的第一收容槽, 所述第一 收容槽的中心部分形成一柱体, 所迷柱体开设有一圖形的通孔, 用于让 所述園定螺栓通过, 所述销紧装置进一步包括一垫片, 所述垫片的形状 和尺寸分别与所迷第一收容槽的形状和尺寸相匹配, 所述垫片收容于所 迷第一收容槽内, 与所迷扳手相接触。 The second side surface defines a first receiving groove of a "back" shape, and a central portion of the first receiving groove forms a column, and the column body defines a through hole for patterning The pinning device further includes a gasket, wherein the shape and size of the gasket are respectively matched with the shape and size of the first receiving groove, and the gasket is received in the first receiving body. In the groove, it is in contact with the wrench.
其中, 所述垫片的厚度大于或等予所述第一收容槽。 The thickness of the spacer is greater than or equal to the first receiving slot.
其中, 所迷垫片采用赛铜制成。 Among them, the gasket is made of copper.
其中, 所述牧容槽包括两个垂直所述槽底设置的側面, 两个所述側 面相对设置, 两个所迷側面上分别设置有一第一滑行部, 所述支撑板的 两外倒壁对应所述第一滑行部设置有与所述第一滑行部相匹配的第二 滑行部。 Wherein, the pasture trough includes two sides disposed perpendicularly to the bottom of the trough, two of the side surfaces are oppositely disposed, and a first sliding portion is respectively disposed on each of the two sides, and two outer walls of the supporting plate are respectively inverted A second sliding portion that matches the first sliding portion is provided corresponding to the first sliding portion.
其中, 所述第一潸行部为滑糟, 所述第二滑行部为滑块。 The first running portion is a slipper, and the second sliding portion is a slider.
其中, 所迷第一滑行部为滑块, 所迷第二滑行部为滑槽。
其中 , 所迷收容槽由所述第一側壁向靠近所迷第一表面的中心延 伸, 所述牧容槽贯穿部分所述第一凸台, 以使该第一凸台形成一缺口, 所述缺口与所述收容槽相连通, 所述卡闺部凸出于所述第一側面, 所述 卡固部形成一相对所述第一側面倾斜的斜面, 当所述滑动块固持于所述 第二滑槽内时 所述斜面收容于所述缺口。 The first sliding portion is a slider, and the second sliding portion is a sliding slot. The accommodating groove extends from the first side wall toward a center of the first surface, and the grazing groove penetrates the first boss to form a notch of the first boss. The notch is in communication with the receiving groove, the latching portion protrudes from the first side, and the locking portion forms a slope inclined with respect to the first side, when the sliding block is held by the first The inclined surface is received in the notch when the two chutes are inside.
其中, 所述锁紧装置还包括一第一转接件, 所述第一转接件包括相 对设置的第一压块和第二压块, 所述第一压块与所迷第二压块之间形成 两个圃形插糟 7 所述.导行柱***所述蠲形插槽内 , 所述第一压块和所迷 第二压块共同锁入第一螺钉, 所迷安装板 II定于所述第二压块上, 所述 第一螺訂的螺帽 H i 于一第一扳手, 锁紧所迷第一螺钉, 所述第一转接 件固定于所迷导 τ柱上; 松开所述第一螺钉, 所述锁紧装置在所述导行 柱上沿所述导行柱长度方向潸动。 The locking device further includes a first adapter, the first adapter includes a first clamping block and a second pressing block disposed opposite to each other, the first pressing block and the second pressing block Forming two shackles 7 between them. The guide post is inserted into the 蠲-shaped slot, and the first clamp and the second clamp jointly lock the first screw, the mounting plate II Positioned on the second pressing block, the first screwed nut H i is mounted on a first wrench to lock the first screw, and the first adapter is fixed on the guided τ column Release the first screw, and the locking device is tilted on the guide post along the length of the guide post.
相对于现有技术, 本发明的锁紧装置的支撑板可滑动地与所述安装 板, 且所逸扣压装置将所逸支撑板与所迷安装板相锬紧, 因此, 所述安 装板可通过所迷安装板镇紧于所述支撑板的任意预定位置, 提高了所述 安装板的锁紧精度。 而且所述锬紧装置体积小且便于装拆。 而所述云台 可通过所述锁紧装置实现所述支撑板在所述安装板上滑动, 以对所述第 —支撑架的重心进行微调, 以使所迷第一支撑架、 所述销紧装置、 与所 述成像装置之间的重心落在所述第一驱动装置的旋转轴上, 以达到快速 调节云台重心的目的。 因此, 所述云台可通过所迷销紧装置调节所述云 台的重心。
® 1是本发明提供的云台的立体组装示意 ¾。 Compared with the prior art, the support plate of the locking device of the present invention is slidably coupled to the mounting plate, and the squeezing device clamps the escaping support plate with the mounting plate. Therefore, the mounting plate can be By locking the mounting plate to any predetermined position of the support plate, the locking accuracy of the mounting plate is improved. Moreover, the clamping device is small in size and easy to assemble and disassemble. The pan/tilt can be slid on the mounting plate by the locking device to finely adjust the center of gravity of the first support frame, so that the first support frame and the pin are The center of gravity between the pressing device and the imaging device falls on the rotating shaft of the first driving device to achieve the purpose of quickly adjusting the center of gravity of the gimbal. Therefore, the pan/tilt can adjust the center of gravity of the pan/tilt head by the pinning device. ® 1 is a three-dimensional assembly schematic of the gimbal provided by the present invention.
S2是图〗中的云台中的锬紧装置的立体组装示意 S。 S2 is a three-dimensional assembly diagram S of the clamping device in the pan/tilt in the figure.
S3是图 2中销紧装置的立体分解示意图。 S3 is a perspective exploded view of the pinning device of Fig. 2.
图 4是图 3中镇紧装置中的滑动块的立体示意图。 Figure 4 is a perspective view of the sliding block in the tightening device of Figure 3.
图 5是图 1中的云台的使用状态图。 具体实施方式 Fig. 5 is a view showing the state of use of the pan/tilt in Fig. 1. detailed description
下面将結合本发明实施例中的附 ®, 对本发明实施例中的技木方案 进行清楚、 完整地描迷, 显然, 所描述的实施例仅是本发明的一部分实 施钢, 而不是全部的实旅例。 基于本发明中的实旅例, 本领域普通技术 人员在没有做出^造性劳动前提下所获得的所有其它实施例, 都属于本 发明保护的范围。 The technical solutions in the embodiments of the present invention will be clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the implementation of the present invention, not all of them. Travel example. All other embodiments obtained by a person of ordinary skill in the art based on the actual travel case in the present invention without the intention of making labor are within the scope of the present invention.
以下结合具体实拖方式对本发明的实现进行详细的描迷。 The implementation of the present invention will be described in detail below in conjunction with specific implementations.
请一并参阅 S 〗至图 4, 本发明提供的一种云台 100其用于承载一 成像裝置 200 (如图 5〉 。 所述成像装置 200可以为相机、 摄像机或镜 头等。 本实施例中, 所迷成像裝置 200为一相机。 Referring to FIG. 4 to FIG. 4, the present invention provides a pan/tilt head 100 for carrying an imaging device 200 (FIG. 5). The imaging device 200 can be a camera, a camera or a lens, etc. This embodiment The imaging device 200 is a camera.
所述云台 00包括一第一支撑架 10、一可移动地设置于所述第一支 撑架 10的销紧装置 20、一与所迷第一支撑架 ίθ铰接且可驱动所述第一 支撑架 10转动的第二支撑架 40、一与所迷第二支撑架 40铰接且可驱动 所述第二支撑架 40转动的第三支撑架 40a、 一驱动所迷第三支撑架 40a 转动的驱动部 4(¾、 以及一把持部 60。 The platform 00 includes a first support frame 10, a pinning device 20 movably disposed on the first support frame 10, and a first support frame θθ and is drivable to drive the first support a second support frame 40 that rotates the frame 10, a third support frame 40a that is hinged to the second support frame 40 and that can drive the second support frame 40 to rotate, and a drive that drives the third support frame 40a to rotate. Part 4 (3⁄4, and a holding part 60).
所逸第一支撑架 10包括两个第一支柱 Π、两个导行柱 12及两个第
一卡位装置 13。 两个所述导行柱 12垂直所迷两个第一支柱 υ.设置。 两 个所述导行柱 12通过所述第一卡位装置 13可沿所述第一支柱 11 的长 度方向移动, 且可通过所述第一卡位装置 13将两个所迷导行柱 12固定 于所述第一支柱 11的任意位置。 The first support frame 10 includes two first pillars 两个, two guide pillars 12 and two A card position device 13. Two of the guide columns 12 are vertically disposed by the two first pillars. Two guiding columns 12 are movable along the length direction of the first strut 11 by the first latching device 13, and two guiding columns 12 can be passed through the first latching device 13. Fixed to any position of the first pillar 11 .
具体地, 所述第一支柱 1.1.为一圓柱状, 每个所述第一支柱 u均包 括一连接端 110。 所述连接端 110开设有一通孔 11 1。 本实拖例中, 所 述通孔 1 H 的轴向大致垂直于所迷第一支柱 U 的长度方向。 所述通孔 内设置一转动轴 112, 可以理解的是, 所述第一支柱 11也可为其他 形状。 Specifically, the first pillars 1.1 are cylindrical, and each of the first pillars u includes a connecting end 110. The connecting end 110 defines a through hole 11 1 . In the actual example, the axial direction of the through hole 1 H is substantially perpendicular to the longitudinal direction of the first pillar U. A rotating shaft 112 is disposed in the through hole. It can be understood that the first pillar 11 can also have other shapes.
本实施例中, 两个导行柱 12 均为園柱状, 可以理解的是, 所述导 I亍柱 12也可为其他形状。 In this embodiment, the two guide columns 12 are all cylindrical, and it can be understood that the guide columns 12 can also have other shapes.
两个所述第一卡位装置 1.3均包括一卡持孔 30、两个分別设置于所 述卡持孔 130两側的牧容部 132、 以及一锁附件 134。 The two first latching devices 1.3 each include a latching hole 30, two shepherd portions 132 respectively disposed on opposite sides of the latching hole 130, and a lock attachment 134.
所逸卡持孔 .30的轴向大致垂直于所迷收容部 Β2的轴向。 所述卡 持孔 130的形状和尺寸分别与所述第一支柱 11 的形状和尺寸相对应。 两个所迷第一支柱 1 1分别套设于一所述卡持孔 130内。 The axial direction of the retaining hole .30 is substantially perpendicular to the axial direction of the receiving portion Β2. The shape and size of the retaining holes 130 correspond to the shape and size of the first strut 11, respectively. The two first pillars 1 1 are respectively sleeved in one of the latching holes 130.
每个所述牧容部 132分別用于牧容所述导行柱 12的一端, 以使两 个所述导行柱 12大致平行设置。 Each of the herding portions 132 is used to herdulate one end of the guide post 12 such that the two guide posts 12 are disposed substantially in parallel.
所述销附件 134 用予将所述第一卡位装置 】3锁附于所述第一支柱 1 1的任意位置。 具体地, 所述锬附件 34为一锬扣, 其采用金属材质。 The pin attachment 134 is used to lock the first latching device 3 to any position of the first post 1 1 . Specifically, the cymbal attachment 34 is a snap fastener made of a metal material.
所述锁紧装置 20包括一可滑动地设置于所述导行柱 12上的第一转 接件 23、一安装板 24、一可滑动地设置于所迷安装板 24上的支撑板 25、
以及一扣压装置 26。 所述安装板 24固定于所迷第一转接件 23。 本实施 例中, 所述安装板 24通过螺栓囷定于所述第一转接件 23上。 所迷支撑 板 25可滑动地设置于所迷安装板 24上。 所迷扣压装置 26设置于所述 安装板 24的一侧, 所述扣压装置 26用于将所述支撑板 25 固定于所述 安装板 24的任意位置。 The locking device 20 includes a first adapter 23 slidably disposed on the guide post 12, a mounting plate 24, and a support plate 25 slidably disposed on the mounting plate 24. And a crimping device 26. The mounting plate 24 is fixed to the first adapter 23 . In this embodiment, the mounting plate 24 is bolted to the first adapter 23 . The support plate 25 is slidably disposed on the mounting plate 24. The crimping device 26 is disposed on one side of the mounting plate 24, and the crimping device 26 is configured to fix the support plate 25 to any position of the mounting plate 24.
为了可以调节所述第一转接件 23滑动, 所述第一转接件 23包括相 对设置的第一压块 231和第二压块 232, 所迷第一压块 231与所述第二 压块 232之间形成两个圃形插槽 230,所迷导行柱 12***所述圖形插槽 230内, 所迷第一压块 231和所迷第二压块 2共同锁入第一螺钉 2330 锬紧所述第一螺钉 233, 所述第一转接件 23 固定于所述导行柱 12上: 松开所述第一螺钉 233, 所述第一转接件 23在所述导行柱 12上沿所迷 导行柱 12长度方向滑动。 In order to adjust the sliding of the first adapter 23, the first adapter 23 includes a first clamping block 231 and a second pressing block 232 disposed opposite to each other, the first pressing block 231 and the second pressing piece Two 插槽-shaped slots 230 are formed between the blocks 232, and the guide post 12 is inserted into the graphic slot 230, and the first pressing block 231 and the second pressing block 2 are locked together with the first screw 233. 0 tightening the first screw 233, the first adapter 23 is fixed on the guide post 12: loosening the first screw 233, the first adapter 23 is in the guide The column 12 slides along the length of the guide column 12.
本实旄方式中, 所述第一螺打 233的螺帽固设于一第一扳手 234, 所逑第一扳手 234沿垂直所述第一螺钉 233长度方向延伸, 扳动所述第 一扳手 234按所述第一螺钉 233锁紧方向旋转,即实现所述第一螺钉 233 的锁紧, 反之, 扳动所逸第一扳手: 234按所述第一螺钉 233锁紧方向反 向旋转, 即实现所述第一螺钉 233的松开, 进而调节所述第一转接件 23 的滑动与阖定。 当然, 在其他实施方式中, 所述第一转接件 23 还可以 利用丝杆机构进 τ自动调节。 In the embodiment, the nut of the first screw 233 is fixed to a first wrench 234, and the first wrench 234 extends along the longitudinal direction of the first screw 233, and the first wrench is pulled. The 234 is rotated in the locking direction of the first screw 233, that is, the locking of the first screw 233 is achieved, and vice versa, the first wrench is pulled: 234 is reversely rotated according to the locking direction of the first screw 233. That is, the release of the first screw 233 is achieved, thereby adjusting the sliding and setting of the first adapter 23. Of course, in other embodiments, the first adapter 23 can also be automatically adjusted by the screw mechanism.
所述安装板 24用于固定所述成像装置 200。 所述安装板 24囷定于 所述第二压块 232上。 所述安装板 24为一长条状矩形块, 其包括一远. 离所述第二压块 232的第一表面 241 以及两个相对设置的第一側壁 242。
所迷第一表面 241与所迷第一側壁 242分别垂直连接。所迷第一表面 241. 两相对设置的两端分别沿垂直所述第一表面 241方向延伸有一第一凸台 243。 本实施例中, 两个所迷第一凸台 243与所述安装板 24—体成型, 且两个所述第一凸台 243 的外側壁分別对应与一所述第一倒壁 242 共 面。 两个所述第一凸台 243的内側壁分別设置有一第一滑槽 2430。 所述 第一滑槽 2430可以为燕尾滑槽, 在其他实拖例中, 所述第一滑槽 2430 也可为其他形状的槽。 The mounting plate 24 is used to fix the imaging device 200. The mounting plate 24 is fixed to the second pressing block 232. The mounting plate 24 is an elongated rectangular block including a first surface 241 away from the second pressing block 232 and two opposite first side walls 242. The first surface 241 is perpendicularly connected to the first sidewall 242. The first surface 241 is provided with a first boss 243 extending in a direction perpendicular to the first surface 241, respectively. In this embodiment, the two first bosses 243 are integrally formed with the mounting plate 24, and the outer sidewalls of the two first bosses 243 are respectively coplanar with a first inverted wall 242. . The inner sidewalls of the two first bosses 243 are respectively provided with a first sliding slot 2430. The first sliding slot 2430 can be a dovetail sliding slot. In other embodiments, the first sliding slot 2430 can also be a slot of other shapes.
其中一所述第一側壁 242开设有一牧容槽 :244, 所述收容槽 244由 所迷第一側壁 242向靠近所迷第一表面 24〗的中心延伸。所迷牧容槽 244 贯穿部分所迷第一凸台 243, 以使该第一&台 243形成一缺口 2431。 所 述缺口 2431与所述收容槽 244相连通。所述收容槽 244包括一槽底 244] 及两个垂直所述槽底 244!设置的倒面 2442。所述槽底 2441 大致平行与 所述第一側壁 242。 所述槽底 2441 开设有一螺紋孔 2440。 两个所述側 面 2442大致平行且相对设置。 两个所迷側面 2442上分別设置有一第一 滑行部 2443。 本实施例中, 两个所述第一滑行部 2443均为滑槽。 The first side wall 242 defines a burying groove 244. The receiving groove 244 extends from the first side wall 242 toward the center of the first surface 24 . The first bay 243 extends through the portion of the first bay 243 so that the first <RTIgt; The notch 2431 is in communication with the receiving groove 244. The receiving groove 244 includes a groove bottom 244] and two inverted faces 2442 disposed perpendicular to the groove bottom 244!. The groove bottom 2441 is substantially parallel to the first side wall 242. The groove bottom 2441 defines a threaded hole 2440. The two side faces 2442 are generally parallel and oppositely disposed. A first sliding portion 2443 is disposed on each of the two sides 2442. In this embodiment, the two first sliding portions 2443 are all chutes.
所迷支撑板: 25沿长度设置多个均 排列的螺钉孔 25a, 用于螺钉连 接所述成像装置 200。 一方面可以利用多个所述螺钉孔 25a可以适配多 种不同规格的成像装置 200, 另一方面还可以利用多个所迷螺钉孔 25a 调节所述成像装置 200在所述支撑板 25 上的位置。 本实施例中, 所述 支撑板 25的两外側壁对应所迷第一滑槽 2430位置设置有与所述第一滑 褙 2430相匹配的第二滑槽 250。 本实施例中, 所述第二滑槽 250对应为 燕尾滑槽。
所迷扣压装置 26包括一滑动块 261、一收容于所述滑动块 26〗 内的 垫片 262、 一扳手 263 —销钉 264 —固定螺栓 265以及一弹簧 266。 The support plate: 25 is provided with a plurality of evenly arranged screw holes 25a along the length for screwing the image forming apparatus 200. On the one hand, a plurality of the screw holes 25a can be used to adapt a plurality of different sizes of the imaging device 200, and on the other hand, the plurality of screw holes 25a can be used to adjust the imaging device 200 on the support plate 25. position. In this embodiment, the two outer sidewalls of the support plate 25 are provided with a second sliding slot 250 corresponding to the first sliding slot 2430 corresponding to the first sliding slot 2430. In this embodiment, the second sliding slot 250 corresponds to a dovetail sliding slot. The buckle device 26 includes a sliding block 261, a spacer 262 received in the sliding block 26, a wrench 263 - a pin 264 - a fixing bolt 265 and a spring 266.
所逸滑动块 261可滑动地设置于所述牧容槽 244内, 其包括一靠近 所述收容槽 244的槽底 244】的第一側面 26! 1、一背离所迷第一侧面 26! I 的第二側面 261.2、 以及两个垂直连接所述第一側面 26U和所述第二側 面 2612的第三側面 2613。两个所述第三側面 2613相互背离且大致相平 行。所迷第一铡面 26】1向靠近所述槽底 2441方向延伸有一卡固部 2614 , 所述卡圉部 2641凸出于所述第一側面 261 17 此 -, 所述卡固部 2(341形 成一相对所述第一側面 2611. 频斜的斜面 2615。 本实施例中, 当所述滑 动块 261滑动靠近所述槽底 244】.时, 所述安装板 24的第一表面 24】 与 所迷斜面 2615之间共同形成形状和尺寸分别与所述第一滑槽 2430的形 状和尺寸相同的滑槽 (图未示) 。 两个所述第三倒面 26.1.3 分別对应一 所述第一滑 T部 2443位置设置有第二滑行部 2616。 本实拖例中, 两个 所迷第二滑行部 2616均为滑块。 The sliding block 261 is slidably disposed in the grazing pocket 244, and includes a first side 26! 1 adjacent to the groove bottom 244 of the receiving slot 244, and a first side 26 away from the first side! The second side 261.2, and the third side 2613 perpendicularly connecting the first side 26U and the second side 2612. The two third side faces 2613 are facing away from each other and are substantially parallel. The first side surface 26]1 extends toward the groove bottom portion 2441 to extend a locking portion 2614, and the latching portion 2641 protrudes from the first side surface 261 1 7 - the fastening portion 2 The first surface 24 of the mounting plate 24 is formed when the sliding block 261 slides closer to the groove bottom 244. In this embodiment, the first surface 24 of the mounting plate 24 is formed. A chute (not shown) having the same shape and size as the shape and size of the first chute 2430 is formed together with the inclined surface 2615. The two third inverted faces 26.1.3 respectively correspond to one The first sliding T portion 2443 is provided with a second sliding portion 2616. In the present example, the two second sliding portions 2616 are both sliders.
所述第二側面 2612开设有一 "回" 字形的第一收容槽 2617, 所述 第一收容槽 2617的中心部分形成一柱体 2618,所迷柱体 2618的外側面 与所述第二側面 2612平齐。 所述柱体 2618开设有一圖形的通孔 2619。 The second side 2612 defines a first receiving groove 2617 of a "back" shape. The central portion of the first receiving groove 2617 defines a column body 2618. The outer side surface of the column body 2618 and the second side surface 2612 Flush. The cylinder 2618 defines a through hole 2619.
所迷 ¾片 262 的形状和尺寸分別与所述第一收容槽 2617的形状和 尺寸相 E£配。所述垫片 262的厚度可以大于或等于所述第一收容槽 2617 的深度。 本实施例中, 所述垫片 262 的厚度大于所迷第一收容槽 26Π 的深度。 本实施例中, 所述垫片 262采用赛钢制成。 The shape and size of the 326 piece 262 are respectively matched with the shape and size of the first receiving groove 2617. The thickness of the spacer 262 may be greater than or equal to the depth of the first receiving groove 2617. In this embodiment, the thickness of the spacer 262 is greater than the depth of the first receiving groove 26Π. In this embodiment, the spacer 262 is made of steel.
所¾扳手 263包 §一旋转部 263 以及一远离所迷旋转部 263〗的扳
动部 2632。所述旋转部 26M 向所述扳动部 2632延伸开设有一第一收容 部 2634, 所述第一收容部 2634贯穿所述旋转部 2631。 所述旋转部 2631 的側壁开设有一第一通孔 2633。 所述第一通孔 2633的轴向垂直于所述 潸动块 261的通孔 2619的轴向。 所述第一收容部 2634与所迷第一通孔 2633相连通。 3⁄4 wrench 263 pack § a rotating portion 263 and a pull away from the rotating portion 263 The moving part 2632. The rotating portion 26M defines a first receiving portion 2634 extending through the rotating portion 2632. The first receiving portion 2634 extends through the rotating portion 2631. A first through hole 2633 is defined in a sidewall of the rotating portion 2631. The axial direction of the first through hole 2633 is perpendicular to the axial direction of the through hole 2619 of the urging block 261. The first receiving portion 2634 is in communication with the first through hole 2633.
所述销钉 264的形状和尺寸分別与所述第一通孔 2633 的形状和尺 寸相匹配。 本实施例中, 所迷销钉 264的中心开谩有一第二通孔 2640。 The shape and size of the pin 264 are matched to the shape and size of the first through hole 2633, respectively. In this embodiment, the center of the pin 264 is opened with a second through hole 2640.
所述弹簧 266安装于所述滑动块 261的第一側面 2611 与所述安装 板 24的槽底 2441之间。 The spring 266 is mounted between the first side 2611 of the sliding block 261 and the groove bottom 2441 of the mounting plate 24.
組装所述扣压装置 2<3时,先将所述销钉 264***所述第一通孔 2633 内, 再将所迷垫片 262放置于所述第一牧容槽 2617 内, 随后将所述囷 定螺栓 265侬次穿过所述第二通孔 2640、 所述通孔 26 9、 所述弹簧 266 并予所迷安装板 24的槽底 2441的螺紋孔 2440, 并与所述螺紋孔 2440 相螺接。 所述缺口 2431.和所迷收容槽 244共同***述滑动块 261, 所 述扳手 263的所述旋转部 2631抵靠于所述垫片 262上。 When the crimping device 2<3 is assembled, the pin 264 is first inserted into the first through hole 2633, and the spacer 262 is placed in the first pastoral groove 2617, and then the The set screw 265 passes through the second through hole 2640, the through hole 26 9 , the spring 266 and the threaded hole 2440 of the groove bottom 2441 of the mounting plate 24, and the threaded hole 2440 Phase screwing. The notch 2431. and the receiving groove 244 together receive the sliding block 261, and the rotating portion 2631 of the wrench 263 abuts against the spacer 262.
使用时, 所迷支撑板 25通过第二滑槽 250与所迷安装板 24的所迷 第一滑槽 2430相互配合, 以使所述支撑板 25在所述安装板 24上滑动, 当需要把所迷支撑板 25卡设于所述安裝板 24内时,按压所迷扳手 263, 两个所述第二滑亍部 261 与两个所述第一滑行部 2443导 所述滑动块 26!在所迷收容槽 244内向靠近所迷槽底 2441的方向滑动,致使所述滑 动块 261 的卡固部 2614 固持予所述第二滑槽 250 内, 即实现所述支撑 板 25 与所迷安装板 24之间的锬紧, 此时所述斜面 2615收容于所迷缺
o 2461 内。 反之, 扳动所述扳手 263, 所迷扳手 263向远离所述安装板 24的方向移动, 即实现所述支撑板 25与所述安装板 24之间的松开, 进 而调节所述支撑板 25的滑动与固定。 In use, the support plate 25 cooperates with the first sliding slot 2430 of the mounting plate 24 through the second sliding slot 250 to slide the supporting plate 25 on the mounting plate 24 when needed. When the support plate 25 is locked in the mounting plate 24, the wrench 263 is pressed, and the two second sliding portions 261 and the two first sliding portions 2443 guide the sliding block 26! The accommodating groove 244 is slid in the direction of the groove bottom portion 2441, so that the locking portion 2614 of the sliding block 261 is retained in the second sliding groove 250, that is, the supporting plate 25 and the mounting plate are realized. Tightening between 24, at which point the bevel 2615 is contained in the missing o 2461. On the other hand, the wrench 263 is pulled, and the wrench 263 is moved away from the mounting plate 24, that is, the release between the support plate 25 and the mounting plate 24 is achieved, and the support plate 25 is adjusted. Sliding and fixed.
本实施例中, 所述垫片 262采用赛铜剝成, 按压所述扳手 263时, 可提供形变量和更好的手感。 In this embodiment, the spacer 262 is stripped by copper, and when the wrench 263 is pressed, a shape variable and a better hand can be provided.
所述第二支撑架 40包括两个第二支柱 4】、以及一第一驱动装置 42。 其中一所迷第二支柱 41直接与其中一所迷第一支柱 1〗 的转动轴 1】 2相 铰接; 而另一所述第二支柱 41通过所述第一驱动装置 42与另一所述第 一支柱 11的转动轴 112相俊接。 具体地, 所迷第一驱动装置 42固定于 所迷第二支柱 41. 靠近所述第一支柱 11 的一端, 所述第一驱动装置 42 的驱动轴 (图未示) 与其中一所述第一支柱 n 的转动轴 112相闺接, 用于驱动所述转动轴 Π2转动, 以带动所迷第一支撑架 10转动。 本实 施例中, 所述第一驱动装置 42 的驱动轴的轴向大致垂直于所述第二支 柱 42的长度方向。 所迷第一驱动装置 42驱动所迷第一支撐架 10转动 以调整成像装置 200 的拍摄角度以及及时调整转速大小以适应各种姿 态。 本实施例中, 所逸第一駆动装置 42 为无刷电机。 可以理解的是, 所述.第一驱动装置 42也可为有刷电机或马达等, 并不限于本实施例。 The second support frame 40 includes two second legs 4] and a first driving device 42. One of the second struts 41 is directly hinged to the rotating shaft 1 2 of one of the first struts 1; and the other of the second struts 41 is passed through the first driving device 42 and the other The rotating shaft 112 of the first strut 11 is in close contact with each other. Specifically, the first driving device 42 is fixed to the second pillar 41. Close to one end of the first pillar 11, the driving shaft (not shown) of the first driving device 42 and one of the first A rotating shaft 112 of a strut n is coupled to drive the rotating shaft Π2 to rotate to drive the first support frame 10 to rotate. In this embodiment, the axial direction of the drive shaft of the first driving device 42 is substantially perpendicular to the longitudinal direction of the second leg 42. The first driving device 42 drives the first support frame 10 to rotate to adjust the shooting angle of the imaging device 200 and adjust the rotational speed in time to adapt to various postures. In this embodiment, the first swaying device 42 is a brushless motor. It can be understood that the first driving device 42 can also be a brush motor or a motor, etc., and is not limited to the embodiment.
所迷第三支撑架 40a包括一第三支柱 43、 一第二驱动装置 44、 以 及一连接板 45。 所迷第三支柱 43的形状为中空柱状。 所述第二駆动装 置 44转动连接于所述第二支柱 41 , 用于驿动所述第二支撑架 40转动。 具体地, 所述第二驱动装置 44闺定于所迷第三支柱 43的一端 所述第 二驱动装置 44的驱动轴 (图未示) 与所迷第二支柱 41相 ¾接, 用于驱
动所迷第二支柱 41转动, 以带动所迷第二支撑架 40转动。 所述第三支 柱 43的另一端连接于所述连接板 45。所述连接板 45大致垂直于所述第 三支柱 43并大致平行于所迷第二驱动装置 44的转轴。 The third support frame 40a includes a third support 43, a second driving device 44, and a connecting plate 45. The shape of the third pillar 43 is a hollow column shape. The second swaying device 44 is rotatably coupled to the second struts 41 for swaying the second support frame 40 to rotate. Specifically, the second driving device 44 is disposed at one end of the third pillar 43. The driving shaft (not shown) of the second driving device 44 is connected to the second pillar 41 for driving. The second pillar 41 is rotated to drive the second support frame 40 to rotate. The other end of the third leg 43 is connected to the connecting plate 45. The connecting plate 45 is substantially perpendicular to the third leg 43 and is substantially parallel to the axis of rotation of the second drive unit 44.
本实施例中, 所述驱动部 40b为一无刷电机, 其转子连接于所述连 接板 45» 而定子固定于所述把持部 60。 所述驱动部 40b 用于驱动所述 第三支撑架 40a.可以在水平方向 360ΰ 旋转。 In this embodiment, the driving portion 40b is a brushless motor, and the rotor is connected to the connecting plate 45» and the stator is fixed to the holding portion 60. The driving unit 40b for driving the third support frame 40a. 360 ΰ can be rotated in a horizontal direction.
所迷把持部 60呈折弯軒状。 具体地, 所迷把持部 60包括第一连接 部麵、 第一支撑部 602和手持部 603。 所述第一支撑部 602为一軒件, 所迷第一连接部 601 固定连接于所述第一支撑部 602几何中心。 所述第 一连接部 601连接于所述驱动部 40b。 The grip portion 60 is in the shape of a bend. Specifically, the grip portion 60 includes a first connecting portion surface, a first supporting portion 602, and a hand portion 603. The first supporting portion 602 is a stencil, and the first connecting portion 601 is fixedly connected to the geometric center of the first supporting portion 602. The first connecting portion 601 is connected to the driving portion 40b.
所述手持部 603为两个柱形把手, 所述手持部 603固定于所述第一 支撑部 602两端。 The hand-held portion 603 is two cylindrical handles, and the hand-held portion 603 is fixed to both ends of the first support portion 602.
所述把持部 60固设一提手 604,所述提手 604圉定于所述第一支撑 部 602—側,相对所述第一连接部 601设置,方便在不使用所述云台:100 时, 可以随意携带, 节省力量。 当然, 在其他实施方式中, 所述把持部 60还可以设置锬紧机构, 从而 ¾定于云梯上, 实现利用机械自动移动所 述云台 100。 The handle portion 604 is fixed to a handle 604, and the handle 604 is disposed on the side of the first support portion 602, and is disposed opposite to the first connecting portion 601, so as to facilitate the use of the pan/tilt: 100 When you are free to carry, you can save energy. Of course, in other embodiments, the grip portion 60 can also be provided with a clamping mechanism, so that it is fixed on the ladder, and the pan/tilt head 100 is automatically moved by the machine.
请一并参阅图 5, 使用时, 其中一成像装置 200固设于所迷销紧装 置 20的上。 为了增大所述成像装置 200拍摄过程中的稳定性能, 所述 第一支撑架 10 , 所述锁紧装置 20、 与所述成像装置 200之间的重心应 落在所述第一驱动装置 42 的旋转轴上。 通过力学分析, 当所述第一支 撑架 10、 所逸鎖紧装置 20、 与所迷成像装置 200之间的重心应落在所
迷第一驱动装置 42的驱动轴上时, 所迷第一支撑架】0转动至任意角度 均不会产生转动力矩, 即所述第一支撑架 10不会因为力矩而来回晃动, 增加转动过程中的所迷成像装置 200的稳定性。 Referring to FIG. 5 together, in use, one of the imaging devices 200 is fixed to the pinning device 20. In order to increase the stability performance during the imaging of the imaging device 200, the center of gravity between the first support frame 10, the locking device 20, and the imaging device 200 should fall on the first driving device 42. On the axis of rotation. Through mechanical analysis, when the center of gravity between the first support frame 10, the distracting locking device 20, and the imaging device 200 should fall When the first drive frame is rotated to any angle, the first support frame 10 does not generate a rotational moment, that is, the first support frame 10 does not sway back and forth due to the torque, and the rotation process is increased. The stability of the imaging device 200 in the process.
当所述云台 100平稳运行时, 所迷第一支撑架 10和所迷成像装置 200也处于动态平衡状态。 当所述第一支撑架 1.0、 所述锬紧装置 20、 与所述成像装置 200之间的重心没有落在所述第一驱动装置 42 的旋转 轴上时, 扳动所述扳手 263, 所迷扳手 263向远离所迷安装板 24的方向 移动, 即实现所述支撑板 25与所述安装板 24之间的松开, 进而在所述 安装板 24上滑动所迷支撑板 25, 以对所述第一支撑架!0的重心进行徽 调, 《使所述第一支撑架】.0、 所述锬紧装置 20、 与所述成像装置 200之 间的重心落在所述第一驱动装置 42的旋转轴上。 When the pan/tilt head 100 runs smoothly, the first support frame 10 and the image forming apparatus 200 are also in a state of dynamic balance. When the center of gravity between the first support frame 1.0, the clamping device 20, and the imaging device 200 does not fall on the rotating shaft of the first driving device 42, the wrench 263 is pulled. The spanner wrench 263 moves away from the mounting plate 24, that is, loosens between the support plate 25 and the mounting plate 24, and then slides the support plate 25 on the mounting plate 24 to The first support frame! The center of gravity of 0 is emphasized, and the center of gravity between the clamping device 20 and the image forming device 200 is placed on the rotating shaft of the first driving device 42.
可以理解的是, 在其弛实施方式中, 也可以是所迷第一滑行部 2443 为滑块, 而所述第二滑行部 26 6均为滑槽。 It can be understood that, in the relaxation embodiment, the first sliding portion 2443 may be a slider, and the second sliding portion 26 6 may be a sliding slot.
可以理解的是, 在其他实施方式中, 也可省略所迷第一滑行部 2443 与所述第二滑行部 2616。 It can be understood that in other embodiments, the first sliding portion 2443 and the second sliding portion 2616 may be omitted.
本发明的锁紧装置的支撑板可滑动地与所迷安装板, 且所迷扣压装 置将所述支.撑板与所述安装板相镇紧, 因此, 所述安装板可通过所述安 装板锬紧于所述支撑板的任意预定位置, 提高了所述安装板的锬紧精 度。 而 i所迷锬紧装置体积小且便于装拆。 而所述云台可通过所述锁紧 装置实现所述支撑板在所迷安装板上滑动, 以对所述第一支撑架的重心 进行微调, 以使所述第一支撑架、 所述镇絷装置、 与所述成像装置之间 的重心落在所迷第一驱动装置的旋转轴上, 以达到快速调节云台重心的
目的。 园此, 所迷云台可通过所迷锬紧装置调节所述云台的重心。 以上所述仅为本发明的实施例, 并非因此限制本发明的专利范囤, 凡是利用本发明说明书及附 a内容所作的等效结构或等效流程变换, 或 直接或间接运 M在其他相关的技术领域 , 均 理包括在本发明的专利保 护范围内。
The support plate of the locking device of the present invention is slidably coupled to the mounting plate, and the crimping device tightens the support plate and the mounting plate, so that the mounting plate can pass the installation The plate is clamped to any predetermined position of the support plate to improve the tightening accuracy of the mounting plate. The i-folding device is small in size and easy to assemble and disassemble. And the pan/tilt can slide the support plate on the mounting plate by the locking device to finely adjust the center of gravity of the first support frame, so that the first support frame and the town The center of gravity between the device and the imaging device falls on the rotating shaft of the first driving device to achieve rapid adjustment of the center of gravity of the gimbal Purpose. In this way, the cloud platform can adjust the center of gravity of the gimbal through the tightening device. The above description is only an embodiment of the present invention, and is not intended to limit the scope of the invention, and the equivalent structure or equivalent flow transformation made by using the specification of the present invention and the contents of the a, or directly or indirectly transporting M in other relevant The technical field is included in the scope of patent protection of the present invention.
Claims
1.一种镇紧装置, 其包括一安装板、 一能滑动地设置于所述安装板 上的支撑板, 所迷支撑板用于安装一成像装置, 所迷安装板包括一第一 表面以及两个相对设置的第一铜壁, 所述第一表面相对设置的两端分别 延伸有一第一凸台, 两个所迷第一凸台的内側壁分别设置有一第一潸 槽, 所述支撑板的两外铜壁对应所述第一滑槽位置分别设置有与所述第 一滑 ^t相 2£配的第二滑槽, 其特征在于: 其中一所述第一侧壁开设有一 收容槽, 所述销紧装置进一步包括一扣压装置, 所述扣压装置包括一潸 动块, 所述滑动块能滑动地设置于所述收容褙内, 所述滑动块包括一靠 近所迷收容槽的槽底的第一側面, 所述第一侧面向靠近所述槽底方向延 伸有一卡囷部, 用于将所迷支撑板锬固于所迷安装板, 当所迷滑动块闺 持于所述.第二滑槽内时, 所述支撑板与所述安装板之间通过所述卡固部 锁紧。 1. A clamping device, which includes a mounting plate and a support plate slidably disposed on the mounting plate. The support plate is used to install an imaging device. The mounting plate includes a first surface and There are two oppositely arranged first copper walls, and a first boss is respectively extended at the two opposite ends of the first surface, and a first groove is provided on the inner wall of the two first bosses, and the support The two outer copper walls of the board are respectively provided with second chute matching the first chute at the position corresponding to the first chute, and is characterized in that: one of the first side walls is provided with a receiving chamber. groove, the locking device further includes a holding device, the holding device includes a throbbing block, the sliding block is slidably disposed in the receiving box, the sliding block includes a sliding block close to the receiving groove. The first side of the groove bottom has a latch extending toward the direction close to the groove bottom, which is used to fix the support plate to the installation plate, when the sliding block is held on the. When inside the second chute, the support plate and the installation plate are locked by the clamping part.
2.如权利要求 1 所述的锬紧装置, 其特征在于: 所述第一滑槽和所 述第二滑槽均为燕尾滑槽。 2. The clamping device according to claim 1, characterized in that: the first chute and the second chute are dovetail chute.
3.如权利要求 1所述的锁紧装置, 其特征在于: 所述第一滑槽的槽 底开设有一螺紋孔, 所述销紧装置进一步包括一弹簧、 一囡定螺栓、 一 销钉和一扳手, 所述弹簧设置于所述槽底与所迷第一側面之间, 所述滑 动块还包括一背离所述第一側面的第二倒面, 所迷扳手设置于第二側 面, 所述.扳手开设有一用于***述销钉的第一通孔, 所迷囷定螺拴依 次穿过所述销钉、 所述滑动块和所述弹簧与所述螺紋孔相螺接。
3. The locking device according to claim 1, characterized in that: a threaded hole is provided at the bottom of the first chute, and the locking device further includes a spring, a fixing bolt, a pin and a Wrench, the spring is arranged between the bottom of the groove and the first side, the sliding block also includes a second inverted surface facing away from the first side, the wrench is arranged on the second side, the The wrench has a first through hole for receiving the pin, and the fixed bolt passes through the pin, the sliding block and the spring in sequence and is screwed to the threaded hole.
4.如权利要求 3所述的锬繁装置, 其特征在于: 所迷第二侧面开设 有一 "回 "字形的第一收容,爾, 所述第一牧容槽的中心部分形成一柱体 所述柱体开设有一圃形的通孔, 甩于让所述固定螺栓通过, 所迷镇紫装 置进一步包括一垫片, 所述垫片的形状和尺寸分别与所述第一收容槽的 形状和尺寸相 配, 所述垫片牧容于所述第一牧容槽内, 与所述扳手相 接触。 4. The storage device according to claim 3, characterized in that: the second side is provided with a "back"-shaped first storage tank, and the central part of the first storage tank forms a cylinder. The column is provided with a garden-shaped through hole for allowing the fixing bolt to pass through. The purple suppression device further includes a gasket, the shape and size of the gasket are respectively the same as the shape and size of the first receiving groove. The size is matched, and the gasket is placed in the first groove and in contact with the wrench.
5.如权利要求 4所迷的锁紧装置, 其特征在于: 所迷垫片的厚度大 于或等于所述第一收容槽。 5. The locking device according to claim 4, characterized in that: the thickness of the gasket is greater than or equal to the first receiving groove.
6.如权利要求 4所述的锬紧装置, 其特征在于: 所迷垫片采用赛钢 制成。 6. The clamping device according to claim 4, characterized in that: the gasket is made of Sai steel.
?.如权利要求〗 所迷的锁紧装置, 其特征在于: 所述牧容槽包括两 个垂直 述槽底设置的側面, 两个所述側面相对¾置, 两个所迷側面上 分别设置有一第一滑行部 , 所述支撑板的两外側壁对应所述第一滑行部 设置有与所述第一滑行部相匹配的第二滑行部。 ?. The locking device as claimed in claim 〗, characterized in that: the storage tank includes two side surfaces arranged perpendicularly to the bottom of the tank, the two side surfaces are opposite to each other, and the two side surfaces are respectively provided There is a first sliding part, and a second sliding part matching the first sliding part is provided on both outer side walls of the support plate corresponding to the first sliding part.
8.如权利要求 7所述的锁紧装置, 其特征在予: 所述第一滑行部为 滑槽, 所迷第二滑行部为滑块。 8. The locking device according to claim 7, characterized in that: the first sliding part is a chute, and the second sliding part is a slider.
9.如杈利要求 7所述的镄紧装置, 其特征在于: 所述第一滑行部为 滑块, 所述第二滑行部为滑槽。 9. The clamping device according to claim 7, characterized in that: the first sliding part is a slide block, and the second sliding part is a slide groove.
10,如权利要求〗 所述的锬紧装置, 其特征在于: 所述收容槽由所述 第一锎壁向靠近所迷第一表面的中心.延伸, 所迷收容槽贯穿部分所述第 一凸台, 以使该第一凸台形成一缺口 , 所述缺口与所述收容槽相连通 所迷卡 ¾部凸出于所述第一側面, 所迷卡固部形成―相对所迷第一側面
倾斜的斜面, 当所述滑动块闺持于所述第二滑槽内时, 所迷斜面收容予 所述缺口。 10. The clamping device according to claim 〗, characterized in that: the receiving groove extends from the first wall to the center close to the first surface, and the receiving groove penetrates part of the first surface. Boss, so that the first boss forms a gap, the gap is connected with the receiving groove, the clamping part protrudes from the first side, and the clamping part is formed - opposite to the first side The inclined inclined surface is accommodated in the notch when the sliding block is held in the second slide groove.
U、如权利要求〗所述的锬紧装置, 其特征在于: 所述鎖紧装置还包 括一第一转接件, 所述第一转接件包括相对设置的第一压块和第二压 块, 所述第一压块与所述第二压块之间形成两个圃形插槽, 所述第一压 块和所述第二压块共同销入第一螺钉, 所述安装板 定于所述第二压块 上, 所述第一螺钉的螺帽固设于一第一扳手。 U. The clamping device according to claim 〗, characterized in that: the locking device further includes a first adapter, and the first adapter includes a first pressure block and a second pressure block arranged oppositely. block, two trap-shaped slots are formed between the first pressure block and the second pressure block, the first pressure block and the second pressure block are jointly pinned into the first screw, and the mounting plate is fixed On the second pressure block, the nut of the first screw is fixed on a first wrench.
12. —种云台, 其用于承载一成像装置, 所述云台包括一第一支撑 架、 一与所迷第一支撑架铰接能够驱动所迷第一支撑架转动的第二支撑 架, 以及一与所述第二支撑架铰接且能够驱动所述第二支撑架转动的第 三支撑架, 所迷第一支撑架包括两个第一支柱和两个导行柱, 两个所迷 导行柱大致垂直于两个所迷第一支柱设置, 两个所述导行柱片]于承载所 述成像装置, 其特征在于: 所述云台还包括一设置予所述导行柱上的, 如权利要求 1所逸的锁紧装置。 12. A pan-tilt, which is used to carry an imaging device. The pan-tilt includes a first support frame and a second support frame that is hinged with the first support frame and capable of driving the first support frame to rotate. And a third support frame that is hinged with the second support frame and can drive the second support frame to rotate. The first support frame includes two first pillars and two guide posts. The two guide posts The traveling column is arranged approximately perpendicularly to the two first pillars, and the two guiding column pieces are used to carry the imaging device, and is characterized in that: the pan/tilt also includes a platform provided on the guiding column. , The locking device according to claim 1.
!3. 如权利要求 12所述的云台, 其特征在于: 所述第一支柱、 所述 导行柱、 和所迷第三支撑架均为中空状, 所迷第一支柱、 所迷导行柱、 和所述第三支撑架的内壁均设置内螺紋, 所述驱动装置的主体部设置有 外螺紋, 所迷外螺紋与所迷内螺紋相配合, 以使所迷駔动装置与所述第 一支柱、 所迷导 τ柱、 或所述第三支撑架相國接。 !3. The pan/tilt as claimed in claim 12, characterized in that: the first pillar, the guide pillar, and the third support frame are all hollow, and the first pillar, the guide pillar The row column, the inner wall of the third support frame are all provided with internal threads, the main body of the driving device is provided with external threads, and the external threads match the internal threads so that the driving device is connected to the internal threads. The first pillar, the τ pillar, or the third support frame are connected to each other.
14. 如杈利要求 13所述的云台, 其特征在于: 所迷第二支撑架包括 两个第二支柱、 以及―第一驱动装置, 其中一所述第二支柱与其中一所 迷第一支柱的一转轴相铰接; 而另一所迷第二支柱通过所迷第一驿动装
置与另一所述第一支柱的一转轴相铰接。 14. The pan/tilt as claimed in claim 13, characterized in that: the second support frame includes two second pillars, and a first driving device, one of the second pillars is connected to one of the second pillars. A rotating shaft of one pillar is hinged; and the second pillar of another pillar is hinged through the first stage moving device. It is hingedly connected with a rotating shaft of another first pillar.
15. 如权利要求 14所述的云台, 其特征在于: 所述第三支撑架包括 一第三支柱、 一第二驱动装置、 以及一连接板, 所述第二驱动装置转动 连接于所述第二支柱, 用于驱动所述第二支撑架, 所述第二驱动装置闺 定于所述第三支柱的一端, 所述第二驱动装置的一驱动轴与所述第二支 柱相固接, 用于驱动所述第二支柱转动, 以带动所述第二支撑架转动, 所迷第三支柱的另一端连接于所述连接板。 15. The pan/tilt as claimed in claim 14, characterized in that: the third support frame includes a third pillar, a second driving device, and a connecting plate, the second driving device is rotationally connected to the The second pillar is used to drive the second support frame. The second driving device is fixed at one end of the third pillar. A driving shaft of the second driving device is fixedly connected to the second pillar. , used to drive the second pillar to rotate to drive the second support frame to rotate, and the other end of the third pillar is connected to the connecting plate.
!6. 如杈利要求 15所述的云台., 其特征在于: 所述云台进一步包括 一驱动部和一把持部, 所迷驱动部为一无刷电机, 其转子连接予所迷连 接板, 而定子固定于所述把持部, 所迷驱动部用于驱动所迷第三支撑架 旋转。 !6. The pan/tilt as claimed in claim 15, characterized in that: the pan/tilt further includes a driving part and a holding part, the driving part is a brushless motor, and its rotor is connected to the The stator is fixed to the holding part, and the driving part is used to drive the third support frame to rotate.
Π.如^ I利要求 1.2所述的云台, 其特征在于: 所述第一滑槽和所述 第二滑槽均为燕尾滑槽。 Π. The pan/tilt head according to claim 1.2, characterized in that: both the first chute and the second chute are dovetail chute.
3 &如杈利要求:12所迷的云台, 其特征在于: 所述第一滑槽的槽底 开设有一螺紋孔, 所述镄紫装置进一步包括一弹簧、 一固定螺栓、 一销 钉和一扳手, 所述弹簧设置于所迷槽底与所迷第一側面之间, 所述滑动 块还包括一背离所述第一側面的第二側面, 所述扳手设置于第二側面 , 所述扳手开设有一用于***述销钉的第一通孔, 所迷闺定螺栓依次穿 过所述销钉、 所述滑动块和所述弹簧与所述螺紋孔相螺接。 3. As claimed in claim 12, the cloud platform is characterized by: a threaded hole is provided at the bottom of the first chute, and the locking device further includes a spring, a fixing bolt, a pin and a Wrench, the spring is arranged between the bottom of the groove and the first side, the sliding block also includes a second side away from the first side, the wrench is arranged on the second side, the wrench A first through hole is provided for receiving the pin, and the fixing bolt passes through the pin, the sliding block and the spring in sequence and is screwed to the threaded hole.
1.9.如权利要求 1.8所述的云台, 其特征在于: 所述第二側面开设有 一 "回" 字形的第一收容槽, 所述第一收容槽的中心部分形成一柱体 所迷柱体开设有一邋形的通孔, 用于让所迷囷定螺栓通过, 所述锁紧装
置进一步包括一垫片, 所迷垫片的形状和尺寸分別与所迷第一牧容槽的 形状和尺寸相匹配, 所述垫片收容于所述第一收容槽内, 与所述 4 手相 接触。 1.9. The pan/tilt head according to claim 1.8, characterized in that: the second side is provided with a "back"-shaped first receiving groove, and the central part of the first receiving groove forms a cylinder. A rough-shaped through hole is provided for allowing the fixed bolt to pass through, and the locking device The device further includes a gasket, the shape and size of the gasket are respectively matched with the shape and size of the first storage tank, the gasket is received in the first storage tank, and is in contact with the 4 palms. touch.
20.如权利要求 19所迷的云台, 其特征在于: 所述垫片的厚度大于 或等于所述第一收容槽。 20. The pan/tilt head according to claim 19, characterized in that: the thickness of the gasket is greater than or equal to the first receiving groove.
21.如权利要求 19所述的云台, 其特征在于: 所述垫片采用赛铜制 成。 21. The pan/tilt head according to claim 19, characterized in that: the gasket is made of copper.
22.如权利要求 12所述的云台, 其特征在于: 所述收容槽包括两个 垂直所迷槽底设置的側面, 两个所迷側面相对设置, 两个所迷侧面上分 別设置有一第一滑行部, 所述支撑板的两外倒壁对应所述第一滑行部设 置有与所述第一滑行部相匹配的第二滑行部。 22. The pan/tilt head according to claim 12, characterized in that: the receiving groove includes two side surfaces arranged perpendicularly to the bottom of the groove, the two side surfaces are arranged oppositely, and a first side is respectively provided on the two side surfaces. A sliding part, the two outer inverted walls of the support plate are provided with a second sliding part matching the first sliding part corresponding to the first sliding part.
23.如^1利要求 22所述的云台, 其特征在于: 所述第一滑行部为滑 櫓, 所述第二滑行部为滑块。 23. The cloud platform according to claim 22, characterized in that: the first sliding part is a sliding paddle, and the second sliding part is a sliding block.
24.如杈利要求 22所迷的云台, 其特征在于: 所述第一滑行部为滑 块, 所述第二滑行部为滑槽。 24. The platform as claimed in claim 22, characterized in that: the first sliding part is a slider, and the second sliding part is a chute.
25.如^ I利要求 Π所迷的云台, 其特 4^在于: 所迷收容槽由所迷第 一側壁向靠近所述第一表面的中心延伸 , 所述收容槽贯穿部分所述第一 凸台, 以使该第一凸台形成一缺口, 所述缺口与所迷收容槽相连通, 所 述卡園部凸出于所迷第一倒面, 所述卡固部形成一相对所述第一側面倾 斜的斜面, 当所述滑动块園持于所述第二滑槽内时, 所述斜面收容于所 述缺口。 25. The cloud platform as claimed in claim 1, which is characterized in that: the receiving groove extends from the first side wall to the center close to the first surface, and the receiving groove penetrates part of the first surface. a boss, so that the first boss forms a gap, the gap is connected with the receiving groove, the clamping portion protrudes from the first inverted surface, and the clamping portion forms a gap relative to the The first side is an inclined inclined surface. When the sliding block is held in the second slide groove, the inclined surface is received in the notch.
26.如权利要求 12所迷的锬紧装置, 其特征在于: 所迷锬紧装置还包
括一第一转接件, 所迷第一转接件包括相对设置的第一压块和第二压 块, 所述第一压块与所述第二压块之间形成两个圖形插槽, 所述导行柱 ***所述圖形插槽内, 所述第一压块和所述第二压块共同锁入第一螺 钉, 所述安装板固定于所述第二压块上, 所述.第一螺钉的螺帽固设于一 第一扳手, 镄紧所述第一螺钉, 所述第一转接件 ϋ定于所迷导行柱上; 松开所述第一螺钉, 所述销紧装置在所述导行柱上沿所述导行柱长度方 向滑动。
26. The clamping device according to claim 12, characterized in that: the clamping device further includes: It includes a first adapter, the first adapter includes a first pressure block and a second pressure block that are oppositely arranged, and two graphic slots are formed between the first pressure block and the second pressure block. , the guide post is inserted into the graphic slot, the first pressure block and the second pressure block are locked together with the first screw, the mounting plate is fixed on the second pressure block, the .The nut of the first screw is fixed on a first wrench, tighten the first screw, and the first adapter is fixed on the guide column; loosen the first screw, The locking device slides on the guide column along the length direction of the guide column.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
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CN201710417818.7A CN107191747B (en) | 2014-06-27 | 2014-06-27 | Locking device and its holder used |
CN201480003071.5A CN104981644B (en) | 2014-06-27 | 2014-06-27 | Locking device and its head for using |
PCT/CN2014/081048 WO2015196486A1 (en) | 2014-06-27 | 2014-06-27 | Locking device and cradle head using same |
JP2016525087A JP6090819B2 (en) | 2014-06-27 | 2014-06-27 | Locking device and pan head using the same |
US15/390,791 US10533698B2 (en) | 2014-06-27 | 2016-12-27 | Locking device and gimbal having the locking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2014/081048 WO2015196486A1 (en) | 2014-06-27 | 2014-06-27 | Locking device and cradle head using same |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US15/390,791 Continuation US10533698B2 (en) | 2014-06-27 | 2016-12-27 | Locking device and gimbal having the locking device |
Publications (1)
Publication Number | Publication Date |
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WO2015196486A1 true WO2015196486A1 (en) | 2015-12-30 |
Family
ID=54277088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2014/081048 WO2015196486A1 (en) | 2014-06-27 | 2014-06-27 | Locking device and cradle head using same |
Country Status (4)
Country | Link |
---|---|
US (1) | US10533698B2 (en) |
JP (1) | JP6090819B2 (en) |
CN (2) | CN107191747B (en) |
WO (1) | WO2015196486A1 (en) |
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CN114427568A (en) * | 2021-12-20 | 2022-05-03 | 浙江威肯特智能机械有限公司 | Quick-release type pneumatic linear guide rail |
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Also Published As
Publication number | Publication date |
---|---|
US10533698B2 (en) | 2020-01-14 |
JP2016535301A (en) | 2016-11-10 |
CN107191747B (en) | 2019-05-07 |
CN104981644B (en) | 2017-06-30 |
US20170108161A1 (en) | 2017-04-20 |
CN104981644A (en) | 2015-10-14 |
JP6090819B2 (en) | 2017-03-08 |
CN107191747A (en) | 2017-09-22 |
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